Update doc/contributing/advocacy-ambasador-program.md

Co-authored-by: Trivikram Kamat <16024985+trivikr@users.noreply.github.com>

doc/contributing/advocacy-ambasador-program.md

@@ -76,7 +76,7 @@ up with the messages and topics outlined, that this content does not overly
 market their employer or product/business, and that they have followed the review
 process. An ambassador can request promotion of content in the following ways:
 
-* Requesting that a tweet/post be retweeted/reposed by the Node.js account on a social media platform.
+* Requesting that a post be reposted by the Node.js account on a social media platform.
 * @-mentioning the nodejs/ambassadors team to ask other ambassadors to repost.
 * Posting a link to the content in the "what's new" issue in nodejs/ambassadors
   so that it goes out on the news feed.